A Cardano block is a collection of transactions that are grouped together and verified as a unit. It's similar to a page in a ledger. Each block contains a hash, which is a unique cryptographic code that identifies the block and its contents. Once a block is created, it's added to the blockchain, which is a public, distributed database. This process is known as block production. The creation of new blocks is carried out by staking pools, which are groups of individuals who contribute their ADA to secure the network. Blocks play a crucial role in the Cardano network by recording transactions, ensuring security, and providing a historical record.
Block 6643946 Details
Epoch: 309 Number of transactions in block: 16 slot_no: 48268763 epoch_slot_no: 143963 block_no: 6643769 slot_leader_id: 6204553 size: 21154 time: 2021-12-18 13:44:14 proto_major: 6 proto_minor: 0 hash: \x083fb8bba25d6ffe22ea100bcc94034335793679bcf5bab13805f816c6f13bacBlock Operator
vrf_key: vrf_vk10yuaaz6emnzgmjtfqdmrh32yev29cuh40s0ld23dj4yn36fvyxpqdw6y8u op_cert: \xbff0b711a103ade84131a77223f5b5c87dc4916008bd2e0cc88fb01d9bffa3e7 op_cert_counter: 6